Re: [PATCH 39/43] drm/tiny/repaper: Use fbdev-dma

2024-03-17 Thread Noralf Trønnes
On 3/12/24 16:45, Thomas Zimmermann wrote: > Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports > damage handling, which is required by repaper. Avoids the overhead of > fbdev-generic's additional shadow buffering. No functional changes. > > Signed-off-by: Thomas Zimmermann > Cc:

[PATCH 39/43] drm/tiny/repaper: Use fbdev-dma

2024-03-12 Thread Thomas Zimmermann
Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports damage handling, which is required by repaper. Avoids the overhead of fbdev-generic's additional shadow buffering. No functional changes. Signed-off-by: Thomas Zimmermann Cc: "Noralf Trønnes" --- drivers/gpu/drm/tiny/repaper.c | 4